Strappy Open-Back Long Sequin Prom Dress 3792Here's a jaw dropping long sequin prom dress for the girl who knows how to make an entrance. If you have a formal event like prom, a fancy gala, or another black tie party, this v neck evening gown shines with allover sequins. The gorgeous long sequin formal dress has a sheer inset at the plunging v neckline, and thin shoulder straps that attach to the thin bands that create a stylish statement over the open back. With a deep v back, this elegant long